4FN-21391-08395 · OpenVSafe

Timeline

Registration Vaccinations Survey responses Call reports Cases without a report Call attempts Call successful Pregnancy survey

2020-12-29
Registered in v-safe
2020-12-29
Dose 1 — Pfizer-BioNTech
2020-12-29
Survey response — day 0, dose 1
MedDRA: Feeling cold, Feeling hot, Feeling jittery, Immediate post-injection reaction, Medical observation — Feeling: Fair · Site: Pain · Headache, Joint pains, Nausea

Free text: A little after vaccine during observation had a warm cooling sensation to upper body that has mostly subsided and mild jittery feeling (no outward shakiness) that resolved.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-30
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Nausea

Adult check-in
2020-12-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-04
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-06
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-13
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-19
Dose 2 — Pfizer-BioNTech
2021-01-19
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Headache, Joint pains, Nausea · Be unable to work

Adult check-in
2021-01-20
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-01-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Swelling · Joint pains

Adult check-in
2021-01-23
Survey response — days 1–6 daily, dose 2
MedDRA: Office visit, Petechiae — Feeling: Fair · Site: Pain, Swelling · Fatigue or tiredness

Free text: Few new petechiae like spots but evaluated by Dr. and labs done and no platelet issues found. Will monitor.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-24
Survey response — days 1–6 daily, dose 2
MedDRA: No adverse event — Feeling: Good

Free text: Nothing new

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-25
Survey response — days 1–6 daily, dose 2
MedDRA: No adverse event — Feeling: Good

Free text: Nothing new

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-26
Survey response — day 7, dose 2
MedDRA: Adverse reaction — Feeling: Good

Free text: None new

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-04
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-17
Survey response — day 28, dose 2
MedDRA: Pain, Petechiae — Feeling: Good

Free text: Generalized achiness that started after the vaccines has increased some. The scant amount of petechiae in a few different areas that started a couple days after the 2nd vaccine continues but is not any worse.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-01
Survey response — day 35, dose 2
MedDRA: Arthralgia, Fatigue, Myalgia, Petechiae — Feeling: Fair

Free text: I feel like muscle/joint aching that started after vaccines has been progressively increasing. Also have a few more spots of petechiae. Fatigue has progressively worsened slightly in the past couple months.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-09-29
Dose 3 — Pfizer-BioNTech

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-29	Pfizer-BioNTech
2	2021-01-19	Pfizer-BioNTech
3	2021-09-29	Pfizer-BioNTech	No

Free text

Release 1 — day 0, dose 1

2020-12-29

Systemic reaction (other): A little after vaccine during observation had a warm cooling sensation to upper body that has mostly subsided and mild jittery feeling (no outward shakiness) that resolved.

Release 2 — days 1–6 daily, dose 2

2021-01-23

Systemic reaction (other): Few new petechiae like spots but evaluated by Dr. and labs done and no platelet issues found. Will monitor.

2021-01-24

Systemic reaction (other): Nothing new

2021-01-25

Systemic reaction (other): Nothing new

Release 2 — day 7, dose 2

2021-01-26

Systemic reaction (other): None new

Release 4 — day 28, dose 2

2021-02-17

Symptoms: Generalized achiness that started after the vaccines has increased some. The scant amount of petechiae in a few different areas that started a couple days after the 2nd vaccine continues but is not any worse.

Release 4 — day 35, dose 2

2021-03-01

Symptoms: I feel like muscle/joint aching that started after vaccines has been progressively increasing. Also have a few more spots of petechiae. Fatigue has progressively worsened slightly in the past couple months.

Each entry is dated by the survey it was written in (the CDC re-sent the releases with survey dates in 2025); click a date to see that survey response. The CDC cut some text off at about 250 characters: symptoms in every release, and the other two fields in releases 9-12. Those entries are marked "cut off by CDC".

MedDRA terms by release

Field	Preferred term	2021-09	2023-04	2024-11
SD	Arthralgia	✓	✓	✓
SD	Fatigue	✓	✓	✓
SD	Myalgia	✓	✓	✓
SD	Pain	✓	✓	✓
SD	Petechiae	✓	✓	✓
SRO	Adverse reaction	✓	✓	✓
SRO	Feeling cold	✓	✓	✓
SRO	Feeling hot	✓	✓	✓
SRO	Feeling jittery	✓	✓	✓
SRO	Immediate post-injection reaction	✓	✓	✓
SRO	Medical observation	✓	✓	✓
SRO	No adverse event	✓	✓	✓
SRO	Office visit	✓	·	✓
SRO	Petechiae	✓	✓	✓

✓ active code · ○ coded but marked inactive · blank = not in that release